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TCZ to THR: distance & flight time
Tengchong (Tengchong Tuofeng Airport) → Teheran (Mehrabad International Airport)
2,881 mi
4,637 km · 2,504 nm
6h 7m
estimated nonstop flight time
-4.5h
time difference · heading northwest
See live TCZ→THR fares Phone-only fares on this route — call free
Flight time details
2,881 miles nonstop takes roughly 6h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- TCZ — Tengchong Tuofeng Airport · Tengchong, China
- THR — Mehrabad International Airport · Teheran, Iran
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near TCZ
- LUM · Mangshi Airport37 mi away
- BSD · Baoshan Yunduan Airport43 mi away
- MYT · Myitkyina Airport77 mi away
- BMO · Banmaw Airport91 mi away
Near THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Frequently asked questions
How far is TCZ from THR?
The flight distance from Tengchong (TCZ) to Teheran (THR) is 2,881 miles (4,637 km, 2,504 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TCZ to THR?
A nonstop flight takes about 6h 7m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Tengchong and Teheran?
Teheran is 4.5 hours behind Tengchong.
What is the cheapest way to fly from TCZ to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TCZ–THR that never appear on search engines, with no booking fees.